CN206625822U - A kind of damping beam pumping unit - Google Patents
A kind of damping beam pumping unit Download PDFInfo
- Publication number
- CN206625822U CN206625822U CN201720167290.8U CN201720167290U CN206625822U CN 206625822 U CN206625822 U CN 206625822U CN 201720167290 U CN201720167290 U CN 201720167290U CN 206625822 U CN206625822 U CN 206625822U
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- CN
- China
- Prior art keywords
- damping
- damping base
- pumping unit
- motor
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of damping beam pumping unit, is related to oil drilling and extracting equipment field.Its technical scheme：Damping base is provided with support, and support is be hinged in the middle part of walking beam, and one end of walking beam is provided with horse head, the other end and rod hinge connection, and damping base is provided with motor, and motor is connected by belt with reduction box, and reduction box is connected with connecting rod, and damping base is provided with brake.Damping base includes top panel, damping spring, lower panel, and top panel is connected by damping spring with lower panel.The utility model uses above technical scheme, using the cushioning effect of damping base, destruction of the live load to oil pumper when reducing up-down stroke, plays protection oil pumper, reduces noise, extension device service life, increase the effect of security.
Description
Technical field
Oil drilling and extracting equipment field is the utility model is related to, more particularly to a kind of damping beam pumping unit.
Background technology
Oil pumper is a kind of machinery equipment for exploiting oil, oil is gone out well by swabbing action.When the energy that stratum has
When amount is not enough to lift crude oil to ground, it is necessary to achieved the goal by the conversion of energy.Oil pumper is because of simple in construction, system
Make easy, easy to use and turn into current most widely used energy conversion device.Wherein, beam pumping unit is because with adaptation
The unattended handling characteristics in field, since oil pumper development till now, it is all most widely used oil pumper.Beam type
The basic characteristics of oil pumper are simple in construction, and easy to manufacture, easy to use, particularly it can be for a long time in the round-the-clock fortune in oil field
Turn, using reliable.
The motor of traditional beam pumping unit, support etc. are all to be fixed on by welding manner on base.Oil pumping
Load during machine up-down stroke is different, and therefore, the power acted on oil pumping unit base is also different.The power of this change causes welding
Reduction box, motor on base etc. shake.With the increase of oil pumper working time, the parts such as support are often led to
The part deformation being connected with base tilts, and rocks, and oil pumper damage is ultimately resulted in, so as to produce potential safety hazard.Therefore need
A kind of damping beam pumping unit is provided.
Utility model content
The purpose of this utility model, which is to provide the parts such as a kind of damping beam pumping unit, support, motor and is welded on, to be subtracted
Shake on base.Using the cushioning effect of damping base, reduce the vibrations and destruction to oil pumper, reduce noise, extension device makes
Use the life-span.
A kind of damping beam pumping unit described in the utility model include motor, belt, reduction box, connecting rod, walking beam,
Horse head, support, balance weight, crank, damping base, brake gear.
Damping base includes top panel, lower panel, damping spring.Top panel is connected by damping spring with lower panel.Institute
Lower panel is stated to be fixed on the ground of well site.The plate thickness above is more than 15 centimetres, and the plate surface below passes through chromium plating process,
5 centimetres of the damping spring diameter.
Damping base is provided with support.Support in the middle part of walking beam with being hinged.One end of walking beam is provided with horse head, the other end and connecting rod
It is be hinged.
Damping base is provided with motor, and motor is connected by belt with reduction box.Reduction box is connected with connecting rod, to
Passing power.
Damping base is provided with brake, the braking for emergency.
The characteristics of the utility model and advantage are：
The utility model uses above technical scheme, using the cushioning effect of damping base, during so as to reduce up-down stroke
Destruction of the live load to oil pumper, play protection oil pumper, increase the effect of security.
Brief description of the drawings
The following drawings is only intended to, in doing the utility model schematic illustration and explanation, not limit model of the present utility model
Enclose.
Fig. 1 is a kind of schematic diagram of damping beam pumping unit provided by the utility model.
Fig. 2 is the schematic diagram of damping base.
In figure：1- horse heads, 2- walking beams, 3- connecting rods, 4- reduction boxes, 5- belts, 6- motor, 7- brake gears, 8- dampings
Base, 9- cranks, 10- balance weights, 11- supports, 12- lower panels, 13- damping springs, 14- top panels.
Embodiment
Illustrate specific embodiment of the present utility model below in conjunction with the accompanying drawings.
As shown in figure 1, the utility model is related to a kind of damping beam pumping unit, including horse head 1, walking beam 2, connecting rod 3, subtract
Fast case 4, belt 5, motor 6, brake gear 7, damping base 8, crank 9, balance weight 10, support 11.
Damping base 8 is provided with support 11.Support 11 and the middle part of walking beam 2 are be hinged.One end of walking beam 2 is provided with horse head 1, another
End is be hinged with connecting rod 3.
Damping base 8 is provided with motor 6, and motor 6 is connected by belt 5 with reduction box 4.Reduction box 4 and the phase of connecting rod 3
Even, to passing power.
As shown in Fig. 2 damping base includes lower panel 12, damping spring 13, top panel 14, top panel 14 passes through damping bullet
Spring 13 is connected with lower panel 12.The thickness of top panel 14 is more than 15 centimetres, and chromium plating process, institute are passed through in the surface of lower panel 12
State 5 centimetres of 13 diameter of damping spring.
Further, the lower panel 12 is fixed on the ground of well site.
In the oil pumper course of work, the live load of up-down stroke is most acted in damping base 8 at last, utilizes damping bottom
The cushioning effect of seat 8, so as to play a part of protecting oil pumper.Damping base 8 is provided with brake gear 7, described brake gear 7
Can be when being in an emergency, the security of the quick motion for stopping each part of oil pumper, further increase oil pumper.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (3)
1. a kind of damping beam pumping unit, including motor, belt, reduction box, connecting rod, walking beam, horse head, support, balance weight,
Crank, damping base, brake gear, the damping base are provided with support, and be hinged in the middle part of walking beam, one end of walking beam is set support
There are horse head, the other end and rod hinge connection of walking beam, damping base is provided with motor, and motor passes through belt and reduction box phase
Even, reduction box is connected with connecting rod, and damping base is provided with brake.
A kind of 2. damping beam pumping unit according to claim 1, it is characterised in that：The damping base is included above
Plate, damping spring, lower panel, top panel are connected by damping spring with lower panel.
A kind of 3. damping beam pumping unit according to claim 1, it is characterised in that：5 centimetres of the damping spring diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720167290.8U CN206625822U (en) | 2017-02-24 | 2017-02-24 | A kind of damping beam pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720167290.8U CN206625822U (en) | 2017-02-24 | 2017-02-24 | A kind of damping beam pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206625822U true CN206625822U (en) | 2017-11-10 |
Family
ID=60210044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720167290.8U Expired - Fee Related CN206625822U (en) | 2017-02-24 | 2017-02-24 | A kind of damping beam pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206625822U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842312A (en) * | 2017-11-21 | 2018-03-27 | 谢晓燕 | A kind of underground slotting constructing device |
| CN108915617A (en) * | 2018-08-03 | 2018-11-30 | 四川诺克钻探机械有限公司 | A kind of double lifting rail bars with ratcheting mechanism |
| CN113882838A (en) * | 2021-09-28 | 2022-01-04 | 刘希臣 | Oil pumping unit device with adjustable base and using method |
-
2017
- 2017-02-24 CN CN201720167290.8U patent/CN206625822U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842312A (en) * | 2017-11-21 | 2018-03-27 | 谢晓燕 | A kind of underground slotting constructing device |
| CN108915617A (en) * | 2018-08-03 | 2018-11-30 | 四川诺克钻探机械有限公司 | A kind of double lifting rail bars with ratcheting mechanism |
| CN113882838A (en) * | 2021-09-28 | 2022-01-04 | 刘希臣 | Oil pumping unit device with adjustable base and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20180224 |